Amano Pearl ahịhịa

Emerald Pearl Grass, Amano Pearl Grass, mgbe ụfọdụ ka a na-akpọ Amano Emerald Grass, aha ahia Hemianthus sp. Amano Pearl ahịhịa. Ọ bụ ụdị dị iche iche nke Hemianthus glomeratus, ya mere, dị ka osisi mbụ, a na-akpọbu ya Mikrantemum obere okooko osisi (Hemianthus micranthemoides). A na-ejikarị aha ikpeazụ eme ihe dị ka otu okwu na, n'ihe gbasara ahia aquarium, enwere ike iwere ya dị ka nke a.

Mgbagwoju anya aha anaghị akwụsị ebe ahụ. Maka oge mbụ dị ka osisi aquarium, onye nchoputa nke aquascape eke, Takashi Amano, jiri ya mee ihe, onye kpọrọ ya Pearl Grass n'ihi ikuku oxygen na-apụta na nsọtụ nke akwụkwọ. E bugara ya na US na 1995, ebe akpọrọ ya Amano Pearl Grass. N'otu oge ahụ, ọ gbasaa na Europe dị ka Hemianthus sp. "Göttingen", mgbe onye German mepụtara aquariums eke. N'ikpeazụ, osisi a na-enwe mgbagwoju anya na Hemianthus Cuba n'ihi na ọ yiri ya. Ya mere, enwere ike inwe ọtụtụ aha nke otu ụdị, yabụ mgbe ịzụrụ, ị kwesịrị ilekwasị anya na aha Latin Hemianthus sp. "Amano Pearl Grass" iji zere mgbagwoju anya.

Ahịhịa pel emerald na-etolite oke ohia, nke nwere otu ome na-epulite, nke bụ ahịhịa na-akpụ akpụ na-akpụ akpụ nke nwere akwụkwọ jikọtara ọnụ na nke ọ bụla. Ọ bụ site na ọnụ ọgụgụ nke akwụkwọ ndụ akwụkwọ ndụ na ọnụ ka enwere ike ịmata ụdị dị iche iche site na mbụ Hemianthus glomeratus osisi, nke nwere 3-4 akwukwo agụba kwa whorl. Ha bụ otu ihe ọzọ, ọ bụ ezie na ndị na-emepụta akwarium na-eche na Amano Pearl Grass na-adị ọcha karị. N'ime ala na-edozi ahụ na n'ìhè na-egbuke egbuke, ọ na-eto ruo 20 cm kacha elu, ebe osisi ahụ na-adị gịrịgịrị ma na-akpụ akpụ. Na enweghị ìhè, azuokokoosisi na-eto eto, osisi ahụ na-adị ala ma kwụ ọtọ. N'ọnọdụ dị n'elu, mpempe akwụkwọ na-aghọ oval, ma kpuchie elu ya na obere ntutu. N'okpuru mmiri, a na-agbatị akwụkwọ ahụ na elu masonry na ntakịrị curd.